Alert archive / Ohio / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 155, NWS Wilmington, OH

June 22, 2022Brown County, Highland County, Ohio

NWS Wilmington, OH issued this severe thunderstorm warning at Jun 22, 2022, 5:21 PM EDT for Brown County, Highland County, Ohio. It was in force for 39 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 22, 2022, 5:21 PM EDT (21:21 UTC)
Expired: Jun 22, 2022, 6:00 PM EDT
In force: 39 min
Issued by: NWS Wilmington, OH
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Brown County, OH, Highland County, OH

The radar

The Cincinnati radar (KILN), 41 km from the middle of the area, began a volume at 21:20 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 22, 3:54 PM EDT	Severe Thunderstorm Watch	SPC	4 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 9.4 hours before the alert went out and 42 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 412 J/kg
Mixed-layer CIN: -164 J/kg
Mixed-layer LCL: 1510 m above ground
0-6 km bulk shear: 18 kt
0-1 km storm-relative helicity: 97 m²/s²
0-3 km storm-relative helicity: 98 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wilmington, OH wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 22, 4:09 PM EDT, 1 hour 12 minutes earlier.

Area forecast discussion, Jun 22, 4:09 PM EDT, 1 hour 12 minutes before

AREA FORECAST DISCUSSION
National Weather Service Wilmington OH
409 PM EDT Wed Jun 22 2022

.SYNOPSIS...
Scattered thunderstorms are expected into the evening hours as a cold
front moves through the region. Dry conditions will return for
Thursday through Saturday before additional precipitation
chances return to the region for Saturday night into Sunday.

&&

.NEAR TERM /UNTIL 6 AM THURSDAY MORNING/...
A cold front will continue to work through the region into the
evening hours. There is quite a bit of instability however
little in the way of shear. Expect scattered thunderstorms to
continue to develop through the early evening hours. With high
DCAPE values damaging winds will be the primary threat, however
isolated large hail will also be possible.

The combination of heat and humidity has led to heat index
values in excess of 100 in some areas. Due to this, have
continued the heat advisory across portions of the region.

Drier conditions will move in overnight after the passage of the
frontal boundary. Cannot rule out a little bit of river valley
fog.

&&

.SHORT TERM /6 AM THURSDAY MORNING THROUGH THURSDAY NIGHT/...
Drier and cooler conditions will be in place for Thursday with
high temperatures in the low to middle 80s. Lows Thursday night
will drop down into the 50s across most locations. There will
be the potential for some river valley fog Thursday night.

&&

.LONG TERM /FRIDAY THROUGH WEDNESDAY/...
Surface high pressure will push slowly east of the area Friday
through Saturday as some mid level ridging builds in from the
southwest. This will lead to dry conditions and a warming trend
heading into the weekend. Highs on Friday will be in the mid to
upper 80s, warming to highs on Saturday in the upper 80s to lower
90s.

A mid level short wave will move across the Great Lakes region
Sunday into Monday, helping to push a cold front east across our
area. This will lead to an increasing chance of showers and
thunderstorms through the day on Sunday with highs in the mid 80s to
around 90 degrees. Pcpn chances will taper off Sunday night as drier
air moves in behind the front. Surface high pressure and a dry and
cooler airmass will then build across the area through early next
week. Highs on Monday and Tuesday will be in the upper 70s to lower
80s with highs on Wednesday in the mid 80s.

&&

.AVIATION /20Z WEDNESDAY THROUGH MONDAY/...
A frontal boundary will continue to work through the region this
afternoon and into the early evening hours. Expect showers and
thunderstorms to develop around to just south of KDAY. Showers
and thunderstorms will move through the area TAF sites this
afternoon into the early evening hours before moving south of
the region. There will be the potential for some reduced vsbys
with the thunderstorm activity. Drier air will work into the
area tonight and therefore limited any fog mention at KLUK to
MVFR conditions at this time.

OUTLOOK...Valley fog will be possible Friday morning. Thunderstorms
possible on Sunday.

&&

.ILN WATCHES/WARNINGS/ADVISORIES...
OH...Heat Advisory until 7 PM EDT this evening for OHZ054-055-
     061>065-070>074-077>082-088.
KY...Heat Advisory until 7 PM EDT this evening for KYZ089>100.
IN...Heat Advisory until 7 PM EDT this evening for INZ066-073>075-
     080.

&&

SYNOPSIS...Novak
NEAR TERM...Novak
SHORT TERM...Novak
LONG TERM...JGL
AVIATION...Novak

Hazardous weather outlook, Jun 22, 4:53 PM EDT, 28 minutes before

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In the hours before

Special weather statement, Jun 22, 4:39 PM EDT, 42 minutes before

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Local storm report, Jun 22, 4:50 PM EDT, 31 minutes before

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Local storm report, Jun 22, 4:58 PM EDT, 23 minutes before

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Local storm report, Jun 22, 5:02 PM EDT, 19 minutes before

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Special weather statement, Jun 22, 5:06 PM EDT, 15 minutes before

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Local storm report, Jun 22, 5:09 PM EDT, 12 minutes before

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The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 22, 3:39 AM EDT	Heat Advisory	ILN	Adams, Brown, Butler, Clermont, Clinton, Fairfield and 13 more	15 hr
Jun 22, 3:32 PM EDT	Special Weather Statement	ILN	Greene	28 min
Jun 22, 3:38 PM EDT	Severe Thunderstorm Warning	ILN	Clinton, Greene, Warren	52 min
Jun 22, 3:39 PM EDT	Severe Thunderstorm Warning	ILN	Butler, Warren	16 min
Jun 22, 4:03 PM EDT	Severe Thunderstorm Warning	ILN	Clinton, Fayette, Highland	42 min
Jun 22, 4:07 PM EDT	Special Weather Statement	ILN	Hamilton	23 min
Jun 22, 4:14 PM EDT	Severe Thunderstorm Warning	ILN	Hamilton	46 min
Jun 22, 4:27 PM EDT	Severe Thunderstorm Warning	ILN	Hamilton	48 min
Jun 22, 4:39 PM EDT	Special Weather Statement	ILN	Fairfield	36 min
Jun 22, 4:46 PM EDT	Severe Thunderstorm Warning	ILN	Fairfield, Franklin, Pickaway	44 min
Jun 22, 5:06 PM EDT	Special Weather Statement	ILN	Brown, Clermont	24 min
Jun 22, 5:40 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Brown, Clermont	50 min
Jun 22, 5:47 PM EDT	Severe Thunderstorm Warning	ILN	Ross	28 min
Jun 22, 6:14 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Scioto	46 min
Jun 22, 6:18 PM EDT	Severe Thunderstorm Warning	ILN	Scioto	27 min
Jun 22, 6:35 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Scioto	40 min
Jun 22, 7:24 PM EDT	Special Weather Statement	ILN	Hocking	36 min
Jun 22, 4:18 PM EDT	Special Weather Statement	ILN	Carroll	27 min
Jun 22, 4:22 PM EDT	Special Weather Statement	ILN	Boone	23 min
Jun 22, 4:36 PM EDT	Severe Thunderstorm Warning	ILN	Carroll, Gallatin, Grant, Owen	24 min
Jun 22, 5:27 PM EDT	Severe Thunderstorm Warning	ILN	Bracken, Pendleton, Robertson	48 min
Jun 22, 5:45 PM EDT	Severe Thunderstorm Warning	ILN	Bracken, Mason, Robertson	45 min
Jun 22, 7:23 PM EDT	Special Weather Statement	ILN	Owen	37 min
Jun 22, 3:15 PM EDT	Severe Thunderstorm Warning	ILN	Fayette, Franklin	19 min
Jun 22, 3:54 PM EDT	Special Weather Statement	ILN	Dearborn, Ripley	36 min

Nearby

Severe Thunderstorm Warnings in Ohio, 2022 Every severe thunderstorm warning in 2022

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.